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if the vehicle momentarily stops. If the vehicle then resumes moving backwards the alarm signal becomes louder as the obstacle is approached. Electromagnetic parking sensors are often sold as not requiring any holes to be drilled offering a unique design that discreetly mounts on the inner side of the bumper preserving the 'new factory look' of your vehicle.
78:
The electromagnetic parking sensor (EPS) was re-invented and patented in 1992 by Mauro Del
Signore. Electromagnetic sensors rely on the vehicle moving slowly and smoothly towards the object to be avoided. Once an obstacle is detected, the sensor continues to signal the presence of the obstacle even
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As an ultrasonic systems relies on the reflection of sound waves, the system may not detect flat objects or object insufficiently large to reflect sound (e.g., a narrow pole or a longitudinal object pointed directly at the vehicle or near an object). Objects with flat surfaces angled from the
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indicating object distance, with faster tones indicating closer proximity and a continuous tone indicating a minimal pre-defined distance. Systems may also include visual aids, such as LED or LCD readouts to indicate object distance. A vehicle may include a vehicle pictogram on the car's
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Rear sensors may be activated when reverse gear is selected and deactivated as soon as any other gear is selected. Front sensors may be activated manually and deactivated automatically when the vehicle reaches a pre-determined speed to avoid subsequent nuisance warnings.
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are an option that may include more than monitoring the sides of the vehicle. It can include "Cross
Traffic Alert," which alerts drivers of oncoming traffic behind them while backing out of a parking space.
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The sensors emit acoustic pulses, with a control unit measuring the return interval of each reflected signal and calculating object distances. The system in turns warns the driver with acoustic tones, the
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126:) entered in Italy the patent request for ultrasonics Parking sensors, and on November 16, 1988, the Ministry of Industry granted them the Patent for industrial invention n. 1196650.
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vertical may deflect return sound waves away from the sensors, hindering detection. Also soft object with strong sound absorption may have weaker detection, e.g. wool or moss.
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272:"See It, Hear It, Feel It: Ford Seeks Most Effective Driver Warnings for Active Safety Technology. Increased warnings indicate potentially hazardous lane changes"
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for road vehicles designed to alert the driver of obstacles while parking. These systems use either electromagnetic or ultrasonic sensors.
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367:"TOYOTA CORONA UNDERGOES FULL MODEL CHANGE | Toyota Motor Corporation Official Global Website"
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at the
University of Nottingham. England. Toyota introduced ultrasonic Back Sonar on the 1982
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to measure the distances to nearby objects via sensors located in the front and/or rear
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infotainment screen, with a representation of the nearby objects as coloured blocks.
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In the United States, backup cameras have been required on all new cars since 2018.
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Automobile Blind-Spot
Monitoring System, Tri-City Insurance News, January 27, 2006
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425:"The danger of blind zones The area behind your vehicle can be a killing zone"
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or visually minimized within adjacent grills or recesses.
274:. Gale, Cengage Learning/Free Library. Archived from
106:, a spin-off from the travel aid for the blind, the
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345:"Backup cameras now required in new cars in the US"
381:"Fonte: UIBM Ministero dello Sviluppo Economico"
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183:Objects in mirror are closer than they appear
8:
472:
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409:Reverse parking camera for cars in india
83:Blind spot monitors and other technology
297:Jensen, Christopher (August 18, 2009).
254:"Electromagnetic Parking Sensor patent"
229:"Mercedes Benz Parktronic system (PTS)"
220:
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866:
902:Advanced driver assistance systems
14:
833:Automobile auxiliary power outlet
419:Parking Sensors patented in Italy
162:Intelligent Parking Assist System
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488:Part of a series of articles on
1:
545:Electronic instrument cluster
231:. Launch Tech. Archived from
178:Lane departure warning system
505:Automotive navigation system
343:Bomey, Nathan (2 May 2018).
631:Electronic throttle control
167:Experimental Safety Vehicle
923:
677:Automatic vehicle location
330:December 13, 2009, at the
23:Parking sensor on a fender
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485:
299:"Are Blind Spots a Myth?"
124:List of Italian inventors
110:, was first invented by
510:Automotive night vision
74:Electromagnetic systems
42:These systems feature
24:
692:Remote keyless system
22:
157:Blind spot (vehicle)
188:Omniview technology
88:Blind spot monitors
47:proximity detectors
540:Check engine light
520:Blind spot monitor
304:The New York Times
268:Ford Motor Company
152:Blind spot monitor
38:Ultrasonic systems
25:
889:
888:
797:Glove compartment
751:Child safety lock
137:Automatic parking
32:proximity sensors
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756:Rear-view mirror
687:Power door locks
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383:. Archived from
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278:on July 30, 2017
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203:Side-view mirror
198:Rear-view mirror
142:Backup collision
108:Sonic Pathfinder
16:Proximity sensor
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193:Precrash system
173:Intelligent car
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28:Parking sensors
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120:Ruggero Lenci
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116:Toyota Corona
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112:Dr Tony Heyes
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611:Bowden cable
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480:Car interior
439:. Retrieved
437:. March 2012
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389:. Retrieved
385:the original
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349:. Retrieved
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308:. Retrieved
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280:. Retrieved
276:the original
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237:. Retrieved
233:the original
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821:Convenience
812:Vehicle mat
761:Rumble seat
746:Bucket seat
702:VIN etching
682:Immobiliser
575:Speedometer
525:Boost gauge
498:Instruments
347:. USA Today
208:Wing mirror
896:Categories
838:Cup holder
782:Boot liner
741:Bench seat
665:Anti-theft
636:Gear stick
585:Telematics
580:Tachometer
550:Fuel gauge
441:August 10,
391:2015-02-09
351:14 October
282:August 11,
239:2008-07-13
215:References
44:ultrasonic
843:Car phone
807:Sun visor
792:Dashboard
766:Seat belt
697:Smart key
590:Tell-tale
310:August 9,
98:Inventors
59:frequency
861:Category
604:Controls
560:Odometer
535:Carputer
328:Archived
270:(2008).
130:See also
907:Sensors
871:Commons
736:Armrest
720:Seating
881:Portal
731:Airbag
715:Safety
621:Clutch
530:Buzzer
828:Audio
672:Alarm
616:Brake
169:(ESV)
122:(see
490:cars
443:2013
353:2020
312:2013
284:2013
102:The
30:are
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